sir I HAVE A DOUBT REGARDING ANSWER OF time and work question 24 and 40 days i think answer is option A plz check once as quantity 1 is more than quantity plz answer to my question in the next session starting as i am a working person i cannot attend your live session to ask you this doubt directly in live in my ans Quantity 1 is 20 time taken by C to completet work alone and Quantity 2 is 15 for howmuch time did A work is 15 days so Ans would be Quantity 1 >Quantity 2